Strain Relief Bushing (501R, 501F, 511, 532, 550,
          561, 590,700,700-2)
  501R    Use Prior to #M/P1004775 Except Between
          #M959920-M960169. Starting With
          #M/P1004775 and between #M959920-
          M960169 See 3220350
  501F    Use Prior to #M/P1004775 Except Between
          #M960170-M960319 And #M996400-M996574.
          Starting With #M/P1004775 And Between
          #M960170-M960319 And #M966400-M996574
          See 3220350
  511     Use Prior to #M1004775 Except Between
          #M964470-M964769. Starting With
          #M1004775 And Between #M964470-M964769
          See 3220350
  532     Use Prior to #M/P1004775 Except Between
          #M964770-M965069 & #M990700-M990999.
          Starting With #M/P1004775 And Between
          #M964770-M965069 & #M990700-M990999 See
          3220350
  550     Use Prior to #M/P1004775 Except Between
          #M964070-M964469 & #M984750-M985149.
          Starting With #M/P1004775 And Between
          #M964070-M964469 & #M984750-M985149 See
          3220350
  561     Use Prior to #M/P1004775 Except Between
          #M965470-M965869. Starting With
          #M/P1004775 And Between #M965470-M965869
          See 3220350
  590     Use Prior to #M1004775 Except Between
          #M965870-M966269. Starting With
          #M1004775 And Between #M965870-M966269
          See 3220350